Ibn Al-Jawzī رحمه الله said:
“From the conditions of (taking one as) a friend, he has to be one who is intelligent. For having a companionship with the fool is a calamity.”
[Al-Qawānīn Al-Fiqhiyyah 1/291]
قال ابن الجوزي رحمه الله:
“من شروط الصديق أن يكون عاقلا فصحبة الأحمق بلاء.”
[القوانين الفقهية(٢٩١/١)]